/**
*      author: Y_Yao
*      created: 2024-10-25 11:57:52
**/

#include<bits/stdc++.h>

using namespace std;
using LL = long long;
const LL LLINF = 1e18;
const int INF = 0x3f3f3f3f;
int n;

void solve()
{
    cin >> n;
    if(n % 2 == 1)
    {
        cout << "Kosuke" << endl;
    }
    else cout << "Sakurako" << endl;
}


int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);

    int t = 1;
    cin >> t;
    while(t--)
    {
        solve();
    }
    return 0;
}